One-letter abbreviations

Here are some common one-letter abbreviations you’ll find throughout idiomatic Coldtype code.

• e usually refers to “easing”, as in the f.e function (frame.easing)

• f usually refers, when used as a variable, to the Frame object that is passed to an @animation renderable.

• .f refers, when used as a function, to fill, as in the fill color of a path

• .s refers, when used as a function, to stroke, and .sw refers to stroke width

• r usually refers, when used as a variable, to the Rect object that is passed to a @renderable renderable.

• f.a.r is a common shorthand for frame.animation.rect, i.e. the rectangle frame of an @animation renderable.